30 mechanical process engineer jobs at 21 companies in Fort Collins, CO

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Mechanical Engineer
Boulder, Colorado, United States
$75k-$123k/yr OnsiteFull Time
Xerox
XeroxNASDAQ: XRX: Sells printing hardware, digital document software, and managed IT services.
5+ YOEBachelor's degree in Mechanical Engineering and 5–10 years of industrial, manufacturing, or process engineering experience. Requires project management, LEAN, Six Sigma, troubleshooting, automation, and mechanical design expertise.
A3, Six Sigma, LEAN, P&IDs, SolidWorks, Geometric Dimensioning and Tolerancing (GD&T)
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Process Engineer
Brighton, Colorado, United States
$80k-$100k/yr OnsiteFull Time
Sika
SikaSIX Swiss Exchange: SIKA: Manufacturer of specialty chemicals for construction and automotive industries.
3+ YOEBachelor's degree in chemical, mechanical, or industrial engineering and 3+ years in manufacturing, quality, and process optimization; experience with SPC, automated controls, P&IDs, SOPs, PFMEAs, and control plans.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft Project, Statistical Process Control (SPC), P&IDs, SOPs, PFMEAs, Control Plans, Process Flow Diagrams
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Process Engineer
Brighton, Colorado, United States
OnsiteFull Time
Sika
SikaSIX Swiss Exchange: SIKA: Manufacturer of bonding, sealing, damping, and strengthening solutions.
3+ YOEBachelor's degree in chemical, mechanical, or industrial engineering and 3+ years in manufacturing, quality, and process optimization. Requires SPC, automated controls, P&IDs, SOPs, PFMEAs, and strong communication skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft Project
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Senior Process Engineer
Brighton, Colorado, United States
$130k-$150k/yr OnsiteFull Time
Zero Carbon Systems
Zero Carbon Systems: Develops direct air capture systems for carbon dioxide removal.
5+ YOEBachelor in Chemical/Process/Mechanical Engineering, 5+ years process engineering experience in chemical/biotech/agrifood/oil & gas, competency in heat/mass transfer and separation, P&ID/3D CAD experience, data analysis and process troubleshooting.
Excel, VBA, Python, JMP, 3D CAD
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Mechanical Engineer - Advanced Manufacturing
Louisville, Colorado, United States
$90k-$200k/yr OnsiteFull Time
H3X
H3X: Manufacturer of high power density electric motors for sustainable aviation.
Bachelor's in Mechanical Engineering or equivalent experience, strong engineering fundamentals, GD&T/CAD proficiency, SolidWorks, process development and production scaling experience.
SolidWorks, GD&T, CAD
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Mechanical Engineer
Thornton or Broomfield
$85k-$95k/yr OnsiteFull Time
StandardAero
StandardAeroNYSE: SARO: Provides maintenance, repair, and overhaul services for aircraft engines.
2+ YOEBachelor's degree in Engineering, 2+ years engineering experience in manufacturing or MRO. Experience developing repairs, tooling, processes, and documentation for component repair; knowledge of shop floor applications and Lean activities preferred.
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Mechanical Engineer
Broomfield, Colorado, United States
$70k-$100k/yr OnsiteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
3+ YOEBachelor of Science in Engineering, 3+ years relevant experience, 3D CAD modeling (SolidWorks, Autodesk Inventor), engineering print creation, product development and manufacturing experience, knowledge of ECO process, strong communication skills.
3D CAD, SolidWorks, Autodesk Inventor, PLM, GD&T
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Mechanical Engineer II
Louisville or Centennial or Colorado or United States
$91k-$125k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
2+ YOEBachelor's in a related field (or equivalent experience), typically 2+ years related experience, strong mechanical engineering fundamentals, CAD familiarity (NX or SolidWorks preferred), experience with integration/processing, procedure/MES authoring, and ability to travel for field operations.
NX, SolidWorks, MES
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Mechanical Systems Engineer II
Boulder or Jefferson County
$85k-$105k/yr OnsiteFull Time
Electra
Electra: Decarbonizing iron production through low-temperature electrochemical refining technology.
2+ YOEBachelor's in mechanical or related engineering, 2+ years mechanical engineering experience in industrial/process or pilot plant environments, proficiency with CAD and P&IDs, equipment specification, fabrication/commissioning support, strong communication.
CAD, P&ID
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Design Mechanical Engineer - Life Sciences
Broomfield, Colorado, United States
$85k-$105k/yr OnsiteFull Time
GBA
GBA: Provides engineering, architecture, and construction services for infrastructure.
3+ YOEBachelor's in mechanical or architectural engineering,3+ years mechanical building systems experience (biopharma preferred),EIT/PE preferred,HVAC/process piping/utility design skills,Revit and calculation proficiency.
Revit, Microsoft Word, Microsoft Excel, Bluebeam Revu, Carrier HAP
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Mechanical Engineer V
Lakewood or Fort Collins or Rogers or Bentonville or Arkansas or Hunt Valley
$105k-$145k/yr OnsiteFull Time
RTM Engineering Consultants
RTM Engineering Consultants: Provides multidisciplinary engineering design and consulting services.
15+ YOERequires a four-year engineering degree, 15+ years of experience, construction process knowledge, expert building-code knowledge, AutoCAD or Revit expertise, and excellent communication skills. EIT or PE preferred.
AutoCAD, Revit
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Mechanical Engineer II, Space Systems
Broomfield, Colorado, United States
$110k-$140k/yr OnsiteFull Time
Katalyst Space Technologies
Katalyst Space Technologies: Develops robotic spacecraft for in-orbit satellite servicing and maneuvering.
3+ YOE3+ years designing and modeling spacecraft or payload mechanical systems; CAD and FEA proficiency; manufacturing process knowledge; ability to create drawings, run analyses, prototype, and support integration and testing.
CAD, FEA
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Sr. Manufacturing Process Engineer
Boulder, Colorado, United States
$77k-$101k/yr OnsiteFull Time
FormFactor
FormFactorNASDAQ: FORM: Manufacturer of semiconductor test and measurement equipment.
2+ YOEBachelor’s degree with 2+ years of related experience, advanced degree without experience, or equivalent work experience; knowledge of manufacturing processes, mechanical assemblies, CAD, Lean, data analysis, and root cause analysis.
CAD, BOM, New Product Introduction (NPI), Design for Manufacturability (DFM), Engineering Change Order (ECO), 6S, PDCA, 5S Lean, Design Failure Mode and Effect Analysis (DFMEA), Geometric Dimensioning And Tolerancing (GD&T), Lean Six Sigma (LSS), Process Failure Mode Effects Analysis (PFMEA), Process Flow Diagram (PFD), Root Cause Analysis (RCA), Statistical Process Control (SPC)
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Water/Wastewater Process Engineer III
Denver or Greenwood Village or Loveland or Colorado Springs or Boise or Lewiston or San Antonio
HybridFull Time
Merrick & Company
Merrick & Company: Professional engineering, architecture, and geospatial solutions provider.
8+ YOEABET-accredited bachelor's in Civil/Chemical/Mechanical/Environmental Engineering, minimum 8 years water/wastewater experience, PE or ability to obtain within 6 months, US work authorization without sponsorship.
PIPE-FLO, WaterCAD, Fathom, Biowin, GPSx, Sumo
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Senior Mechnical Engineer
Louisville, Colorado, United States
OnsiteFull Time
Kiosk Information Systems
Kiosk Information Systems: Designs and manufactures custom self-service kiosks and automation software.
8+ YOEBachelor's degree in mechanical engineering or equivalent, 8+ years mechanical design/product development, 4+ years 3D CAD, and experience with PDM, sheet metal, welding, and manufacturing processes.
3D CAD, ProE, Creo, PDM, Windchill
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2026 Intern Conversion - Materials and Process Engineer I
Seattle or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship; enrolled in or recently graduating from college; minimum B.S. in mechanical, aerospace, or astronautical engineering; strong communication and teamwork skills; U.S. work authorization required.
Defense Biometric Identification System (DBIDS)
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Manufacturing Engineer
Arvada, Colorado, United States
$95k-$120k/yr OnsiteFull Time
Kratos Industries
Kratos IndustriesEuronext Paris: LR: Manufactures custom low and medium voltage power distribution equipment.
5+ YOEBachelor's in Manufacturing/Mechanical Engineering; 5+ years in manufacturing/assembly engineering; hands-on BOM validation, work instruction development, production process definition; ERP/MRP experience (JobBoss)
JobBoss, ERP/MRP
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Project Engineer
Frederick, Colorado, United States
$103k-$161k/yr OnsiteFull Time
Agilent Technologies
Agilent TechnologiesNew York Stock Exchange: A: Providing instruments, software, and consumables for laboratory scientific discovery.
5+ YOEBachelor's in engineering (mechanical, electrical, chemical/biochem, manufacturing) or equivalent; 5 years pharma/biopharma/fine chemicals experience; 4+ years process engineering and project lifecycle experience; proficiency with P&IDs, URSs, process design, commissioning, validation and QA; familiarity with ASME BPE, NFPA/NEC; AutoCAD/Revit/Visio...
AutoCAD, Revit, Visio, SCADA, PLC, BAS
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Hardware Engineer - E2
Boulder, Colorado, United States
$79k-$147k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
1+ YOERequires hardware engineering experience in mechanical or electrical design, hardware processes knowledge, active Secret clearance, and ability to obtain or maintain SCI. Typically requires 1+ year experience and a bachelor's degree.
Microsoft Project, Jira, Confluence
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Water/Wastewater Design Engineer
Fort Collins, Colorado, United States
$105k-$130k/yr HybridFull Time
MacKay Sposito
MacKay Sposito: Infrastructure and environmental services firm providing engineering and consulting.
5+ YOEB.S. in Chemical, Mechanical or Civil Engineering with emphasis on water/wastewater design; Colorado P.E. license; 5-10 years in process design, construction and operations.